Used to reduce sound levels whilst air is vented from a compressed air system. Normally installed on the exhaust ports of a control valve to reduce noise and to keep contaminants out of the exhaust port and valve increasing longevity of the control valve. External hexagonal for tightening with a spanner
Used to reduce sound levels whilst air is vented from a compressed air system. Normally installed on the exhaust ports of a control valve to reduce noise and to keep contaminants out of the exhaust port and valve increasing longevity of the control valve. External hexagonal for tightening with a spanner